Package technology.tabula.extractors

Class SpreadsheetExtractionAlgorithm

java.lang.Object

technology.tabula.extractors.SpreadsheetExtractionAlgorithm

All Implemented Interfaces:

ExtractionAlgorithm

public class SpreadsheetExtractionAlgorithm
extends Object
implements ExtractionAlgorithm

Author:

manuel

Constructor Summary

Constructors

Constructor	Description
SpreadsheetExtractionAlgorithm()

Method Summary

Modifier and Type	Method	Description
List<Table>	extract(Page page)
List<Table>	extract(Page page, List<Ruling> rulings)	Extract a list of Table from page using rulings as separators
static List<Cell>	findCells(List<Ruling> horizontalRulingLines, List<Ruling> verticalRulingLines)
static List<Cell>	findCells(List<Ruling> horizontalRulingLines, List<Ruling> verticalRulingLines, int horizontalExpandAmount, int verticalExpandAmount)
static List<Rectangle>	findSpreadsheetsFromCells(List<? extends Rectangle> cells)
boolean	isTabular(Page page)
String	toString()
SpreadsheetExtractionAlgorithm	withMaxGapBetweenAlignedHorizontalRulings(int maxGapBetweenAlignedHorizontalRulings)
SpreadsheetExtractionAlgorithm	withMaxGapBetweenAlignedVerticalRulings(int maxGapBetweenAlignedVerticalRulings)
SpreadsheetExtractionAlgorithm	withMinColumnWidth(float minColumnWidth)
SpreadsheetExtractionAlgorithm	withMinRowHeight(float minRowHeight)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

SpreadsheetExtractionAlgorithm

public SpreadsheetExtractionAlgorithm()

Method Details

withMaxGapBetweenAlignedHorizontalRulings

public SpreadsheetExtractionAlgorithm withMaxGapBetweenAlignedHorizontalRulings(int maxGapBetweenAlignedHorizontalRulings)

withMaxGapBetweenAlignedVerticalRulings

public SpreadsheetExtractionAlgorithm withMaxGapBetweenAlignedVerticalRulings(int maxGapBetweenAlignedVerticalRulings)

withMinColumnWidth

public SpreadsheetExtractionAlgorithm withMinColumnWidth(float minColumnWidth)

withMinRowHeight

public SpreadsheetExtractionAlgorithm withMinRowHeight(float minRowHeight)

extract

public List<Table> extract(Page page)

Specified by:

extract in interface ExtractionAlgorithm

extract

public List<Table> extract(Page page,
 List<Ruling> rulings)

Extract a list of Table from page using rulings as separators

isTabular

public boolean isTabular(Page page)

findCells

public static List<Cell> findCells(List<Ruling> horizontalRulingLines,
 List<Ruling> verticalRulingLines)

findCells

public static List<Cell> findCells(List<Ruling> horizontalRulingLines,
 List<Ruling> verticalRulingLines,
 int horizontalExpandAmount,
 int verticalExpandAmount)

findSpreadsheetsFromCells

public static List<Rectangle> findSpreadsheetsFromCells(List<? extends Rectangle> cells)

toString

public String toString()

Specified by:

toString in interface ExtractionAlgorithm

Overrides:

toString in class Object